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Quaero Capital S.A.: AMT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Quaero Capital S.A. on AMT, newest first. How the timeline and the estimate are built.

Quaero Capital S.A. held 1,034 AMT shares at 2025-06-30 per its 13F-HR filed 2025-08-06.

the latest 13F is the newest step

  1. period ended2025-06-30
    13F 1,034 shares
    Change vs previous 13F +1,034 shares

    0.29% of the 13F portfolio, value $228,535.

    13F-HR 0001843510-25-000004 filed by Quaero Capital S.A.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  2. period ended2024-12-31
    13F 0 shares
    Change vs previous 13F -7,550 shares

    13F-HR 0001843510-25-000001 filed by Quaero Capital S.A.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

    Exited: the 13F for this period no longer lists the position.

  3. period ended2024-09-30
    13F 7,550 shares
    Change vs previous 13F +2,150 shares

    2.11% of the 13F portfolio, value $1,755,828.

    13F-HR 0001843510-24-000004 filed by Quaero Capital S.A.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  4. period ended2024-06-30
    13F 5,400 shares
    Change vs previous 13F 0 shares

    1.43% of the 13F portfolio, value $1,049,652.

    13F-HR 0001843510-24-000003 filed by Quaero Capital S.A.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  5. period ended2024-03-31
    13F 5,400 shares
    Change vs previous 13F -3,500 shares

    1.66% of the 13F portfolio, value $1,066,986.

    13F-HR 0001843510-24-000002 filed by Quaero Capital S.A.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  6. period ended2023-12-31
    13F 8,900 shares
    Change vs previous 13F +5,500 shares

    1.99% of the 13F portfolio, value $1,921,332.

    13F-HR 0001843510-24-000001 filed by Quaero Capital S.A.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  7. period ended2023-09-30
    13F 3,400 shares
    Change vs previous 13F not available

    0.53% of the 13F portfolio, value $559,130.

    13F-HR 0001843510-23-000004 filed by Quaero Capital S.A.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).